(3E)-3-hydroxyimino-4-methyl-pentan-2-one

名称

[ CAS 号 ]:
5440-21-1

[ 英文名 ]:
(3E)-3-hydroxyimino-4-methyl-pentan-2-one

[英文别名 ]:

4-Methyl-pentan-2,3-dion-3-oxim
4-Methyl-pentan-2,3-dion
4-methyl-pentane-2,3-dione
4-methyl-pentane-2,3-dione 3-oxime
Isopropyl methyl diketone
Isonitroso-methylisobutylketon
4-methylpentan-2,3-dione
Acetyl isobutyryl
2,3-Pentanedione,4-methyl
3-Hydroximino-4-methyl-pentan-2-on

物理化学性质

[ 密度 ]:
1.029g/cm3

[ 沸点 ]:
211.575ºC at 760 mmHg

[ 分子式 ]:
C₆H₁₁NO₂

[ 分子量 ]:
129.15700

[ 闪点 ]:
81.758ºC

[ 精确质量 ]:
129.07900

[ PSA ]:
49.66000

[ LogP ]:
1.06160

[ 折射率 ]:
1.46

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SA2070000

CHEMICAL NAME :: 2,3-Pentanedione, 4-methyl-, 3-oxime

CAS REGISTRY NUMBER :: 5440-21-1

LAST UPDATED :: 198708

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C6-H11-N-O2

MOLECULAR WEIGHT :: 129.18

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 381 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 10,599,1975

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安全信息

[ 海关编码 ]:
2928000090

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[ 海关编码 ]: 2928000090

[ 中文概述 ]:
2928000090 其他肼（联氨）及胲（羟胺）的有机衍生物。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:20.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%